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yadV putative fimbrial chaperone YadV [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 944859, updated on 30-Jul-2025
Official Symbol
yadV
Official Full Name
putative fimbrial chaperone YadV
Primary source
ECOCYC:EG11973
Locus tag
b0140
See related
ASAP:ABE-0000482
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK0139; ecpD
Summary
EcpD has Ig-like domains: pfam PF00345 aligns to N-terminal residues 26-145, and pfam PF02753 aligns to C-terminal residues 157-244. [More information is available at EcoGene: EG11973]. EcpD has similarity to PapD pilin chaperones . [More information is available at EcoCyc: EG11973].
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Sequence:
NC_000913.3 (155461..156201, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene putative fimbrial protein YadM Neighboring gene putative fimbrial usher protein HtrE Neighboring gene putative fimbrial protein YadN Neighboring gene 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase Neighboring gene poly(A) polymerase I

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Functional analysis of Escherichia coli Yad fimbriae reveals their potential role in environmental persistence. Larsonneur F, et al. Environ Microbiol, 2016 Dec. PMID 27696649
  2. Conserved immunoglobulin-like features in a family of periplasmic pilus chaperones in bacteria. Holmgren A, et al. EMBO J, 1992 Apr. PMID 1348692, Free PMC Article
  3. Role of the Escherichia coli Tat pathway in outer membrane integrity. Ize B, et al. Mol Microbiol, 2003 Jun. PMID 12787348
  4. Identification and transcriptional analysis of the Escherichia coli htrE operon which is homologous to pap and related pilin operons. Raina S, et al. J Bacteriol, 1993 Aug. PMID 8102362, Free PMC Article
  5. Systematic sequencing of the Escherichia coli genome: analysis of the 2.4-4.1 min (110,917-193,643 bp) region. Fujita N, et al. Nucleic Acids Res, 1994 May 11. PMID 8202364, Free PMC Article

See all (8) citations in PubMed

GeneRIFs: Gene References Into Functions

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables protein folding chaperone IBA
Inferred from Biological aspect of Ancestor
more info
  
Process Evidence Code Pubs
acts_upstream_of_or_within cell adhesion IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in cell wall organization IEA
Inferred from Electronic Annotation
more info
  
involved_in protein folding IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in protein folding IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
is_active_in outer membrane-bounded periplasmic space IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in outer membrane-bounded periplasmic space IEA
Inferred from Electronic Annotation
more info
  
located_in periplasmic space IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
putative fimbrial chaperone YadV

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    155461..156201 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_414682.1 putative fimbrial chaperone YadV

    See identical proteins and their annotated locations for NP_414682.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0AAN5UCW8
    Conserved Domains (1) summary
    PRK09926
    Location:1 → 246
    PRK09926; fimbrial chaperone
Nucleotide Protein
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